Anvil drainage fittings have sufficient sweep to allow free unobstructed flow. They are made with a shoulder of the same diameter as the inside of the pipe, in accordance with ASME B16.12, Type 1. Thus, continuous passage is created when the pipe is screwed to the shoulder, leaving no place for solid matter to collect and clog in the pipe.
FIG 702 702 90° Long Turn Elbow
701, 701R, 702 & 702A Short Turn & Long Turn Elbows Submittal
734 Y-Branch 45°
729 Sanitary Tees 90° Reducing Double Short Turn
727 Sanitary Tees 90° Reducing Short Turn
707 22 1/2° Elbow
703 60° Short Turn Elbow
718 90° Street Elbow
736 45° Double Y-Branch
726 Sanitary Tees 90° Short Turn
708 11 1/4° Elbow
735 Y-Branch 45° Reducing